baber/WOPTO huggingface dataset:
Patent KR-20010029352-A (KR)
Inventor: CHOI IN YEONG
IPC: C12N15/12
Filed: 1999-09-30
Abstract: PURPOSE: Provided is a mouse SKIP(SAPK-interacting protein), which selectively inhibits or controls the activation of a human phosphorylase, JNK/SAPK (c-Jun n terminal kinase/Stress-Activated Protein Kinase), activated by various kinds of stress. And its coding gene is also provided. The SKIP and/or its gene is used in treating cell death related diseases. CONSTITUTION: A mouse's SKIP protein and its coding gene are prepared by the next steps: i) isolating mouse SKIP gene by probing mouse brain cDNA library using a probe, which is a cDNA fragment of 1.8kb of rat's SKIP gene labeled with ¬(32)P radioactive isotope, in particular, putting a filter blotted with phage plague of mouse's cDNA library into prehybridization buffer of 60 deg.C for two hours then analyzing positive phage which is mixed with the probe for over 14 hours at 65 deg.C; obtaining two clones, 1.0 kb segment and 1.7 kb segment, which are overlapped; and implementing 5'-RACE by using cDNA as a template to obtain SKIP cDNA of 5' terminal, that is, four different SKIP cDNA clones.
Patent KR-20000028837-A (KR)
Inventor: AKIMOTO YUJI
IPC: B22F1/16
Filed: 1999-10-05
Abstract: PURPOSE: A simple and excellent preparation method of nickel particles is provided to prevent the short circuit and the structural defect of conductive film by delaying the starting of sintering for nickel particles to reduce the thickness of the conductive film used for conductive paste to be sintered with non-sintered ceramic layer. CONSTITUTION: A nickel particle improves the adhesion of metal oxides and a nickel layer because a nickel spinel layer is existed on the interface between the metal oxide layer and the nickel particles. A rapid phase division is not occurred even though the compound nickel particles are sintered at the ambient of non-oxidizing. The metal oxides and the spinel are existed stably as solid phase on the surface of the nickel particles up to high temperature state. The sintering is progressed at a low speed until the sintering is completed. Thereby the over-sintering of the nickel particles, the resistance raise of a conductor, short circuit, the increase of film in thickness, and the delamination due to the discordance of contraction are prevented when sintering a conductive layer and a ceramic layer simultaneously. Moreover, a nickel conductor having excellent conductivity and adhesion property is produced.
Patent KR-20010036356-A (KR)
Title: Free size cap
Inventor: CHO BYEONG U
IPC: A42B1/06
Filed: 1999-10-07
Abstract: PURPOSE: Provided is a free size cap which has good permeability and flexibility, is excellent in stability by closely contacting the cap with the head of a wearer. This cap is also convenient to handle, sell, trade and store. CONSTITUTION: A cap body(C) is formed with knit fabric of double knit having a shrinkage of 50% in the horizontal direction. A band(B) for receiving sweat is formed with elastic woven fabric having an elongation rate of 65% or more and an elastic recovery rate of 95% or more. The woven fabric is made from latex yarn as horizontal yarn and the conventional non-elastic yarn as vertical yarn. According to the conventional technique, the free size cap is formed by partially attaching the band(B) and a visor(A) to the cap body(C).
Patent KR-20010037766-A (KR)
Inventor: AHN JAE MIN
IPC: H04B7/26
Filed: 1999-10-15
Abstract: PURPOSE: A transmission device is provided to minimize a time required in a synchronous reacquisition process of a base station and an interference increment owing to a reverse power control bit transmission into a forward link and owing to transmission of a reverse dedicated physical control channel(DPCCH). CONSTITUTION: A code division multiple access communication system comprises a base station and a mobile station. The mobile station includes an intermittent transmission controller, which controls and transmits a reverse dedicated transmission channel signal at a control only substrate in the same unit as a slot unit. The base station includes an intermittent transmission controller, which controls and transmits a forward dedicated control channel signal at a power control group engaged with the mobile station. The intermittent transmission controller of the mobile station controls a signal of the reverse dedicated control channel according to a reverse intermittent transmission pattern regularly made in each frame period. The intermittent transmission controller of the base station controls a signal of the reverse dedicated control channel according to a reverse intermittent transmission pattern irregularly made in each frame period.
Patent KR-20000058238-A (KR)
Inventor: HONG WON KEE
IPC: E02D17/04
Filed: 1999-10-30
Abstract: PURPOSE: A method of building the underground structure by using reinforcing concrete beams of permanent structure as props for sheeting is provided to effectively use the reinforcing concrete beams as temporary supporters and to develop the system form which makes the construction of beam easy and fast. CONSTITUTION: A method of building the underground structure by using reinforcing concrete beams of permanent structure as props for sheeting comprises the steps of: driving some center piles(3) into the place where columns are built; building an inner retaining wall(22) at the place where a structure is built; installing the first floor's concrete beam (4) which is used to make an inner retaining wall(22) and the upper part of a center pile(3) integrated each other; excavating at the first step; attaching reinforcing concrete beam to an inner retaining wall(22) and a center pile(3); excavating at the second step; repeating the above step and excavating upto the lowest floor; building a foundation; pouring concrete to the lowest floor and continuing the work upward.
Patent KR-20010044991-A (KR)
Inventor: KIM HYEONG TAE
IPC: H04N5/225
Filed: 1999-11-02
Abstract: PURPOSE: A device for detecting and recording an event of a monitoring camera is provided to offer an event recording file capable of being reproduced, searched and printed by attaching a motion detector and a mike to a camera, thereby recording a stop image of one moment and a voice of a predetermined time in a memory card as a digital file when a motion of an object is catched by a control unit through a sensor. CONSTITUTION: A lens(11) catches an image and transmits the image to a camera circuit(12). The camera circuit(12) provides a stop image signal having a time information text image information at a stop image of one moment in an image signal control circuit(21) by responding to a moving picture catched in the lens(11) and a control signal(vci) of a micro computer(20). A video memory(15) reserves the stop image by controlling of the camera circuit(12) and provides the stop image signal to a camera circuit(12). A mike(14) converts a voice of the scene into an electric signal and provides to a voice signal control circuit(23). An event detecting sensor(13) provides an event detecting signal to the micro computer(20) when a motion is detected in the scene. An AD/DA converting unit(22) converts the image signal provided from the image signal control circuit(21) into a digital image signal(vds) and provides to the micro computer(20) in accordance with a control of the control signal(vci). The AD/DA converting unit(22) demodulates the digital image signal(vds) provided from the micro computer(20) into an analogue image signal and provides to the image signal control circuit(21) in accordance with a control of the control signal(vco). The AD/DA converting unit(22) converts a voice signal provided from the voice signal control circuit(23) into a digital voice signal(ads) and provides to the micro computer(20) in accordance with a control of the control signal(aci). The AD/DA converting unit(22) demodulates a digital voice signal(ads) provided from the micro computer(20) into an analogue voice signal and provides to the voice signal control circuit(23) in accordance with a control of the control signal(aco).
Patent KR-20010045828-A (KR)
Inventor: CHOI GYEONG IL
IPC: F02M61/18
Filed: 1999-11-08
Abstract: PURPOSE: A diesel engine fuel injector is provided to couple a nozzle cap with a body part by forcible insertion instead of screw-coupling, thereby maintaining the hollow-cone type spraying for minimizing the smoke generation. CONSTITUTION: A diesel engine fuel injector includes a body part(10) formed with a holding protrusion(42) at a lower par, a vortex flow generation part(50) coupled with a lower end part of the body part integrally to be communicated with a hollow part(2) of the body part and formed with a fuel induction groove(54), an axis supporting hole and two or more vortex flow grooves(52), and a nozzle cap(30) formed with a holding groove(30a) corresponding to the holding protrusion, wherein the vortex flow generating part is fitted at a lower part of the body part and the nozzle cap is coupled with the body part by cooling after applying heat to fit the holding protrusion into the holding groove.
Patent KR-20000052386-A (KR)
Inventor: KUBOTA YASUHIKO
IPC: B65H54/71
Filed: 1999-11-26
Abstract: PURPOSE: A yarn suction device is provided for a yarn sucking and cutting device in a yarn winding machine for traversing and winding a yarn that enables a yarn to be reliably sucked. CONSTITUTION: A yarn suction device (13) comprises a suction port (14) of a yarn suction path (15) that is open so as to face a yarn traverse plane (P) for a yarn (Y), and a yarn guide member (16) for advancing and withdrawing between a standby position E at which it does not intersect the traverse plane P and guide position F at which it intersects the traverse plane. The yarn guide member 16 comprises yarn guide surfaces (16c, 16c) that each assume a position for leading the yarn from the traverse plane P to the vicinity of the suction port (14) when the yarn guide member (16) has advanced to the guide position (16). The yarn guide member (16) comprises a cover section (16a) for closing the suction port (14) once the yarn guide member (16) has withdrawn to the standby position (E). A common compresses air path (22) comprising an opening and closing valve (24) is connected to both an operation member (19) for moving the yarn guide member 16 forward using the force of supplied compressed air and a yarn suction path (15) for effecting suction through the suction port (14) using supplied compressed air.
Patent KR-20000007116-A (KR)
Inventor: KIM YOUNG BAE
IPC: H04M17/00
Filed: 1999-11-27
Abstract: PURPOSE: An automatic dial method to use a prepayment card is provided to perform a general telephone function by stopping the driving of the automatic dial device if the button of a telephone is pressed. CONSTITUTION: The automatic dial method comprises the steps of: previously confirming the input of a designated button for stopping the use of an automatic dial; performing the general telephone function after stopping the use of the automatic dial if there is the input of the designated button; making the use of the prepayment card possible if there is no the input of the designated button.
Patent KR-20010054859-A (KR)
Title: Valve of vacuum apparatus
Inventor: ONODERA GOICHI
IPC: F16K51/02
Filed: 1999-12-08
Abstract: PURPOSE: A valve of a vacuum apparatus is provided, which has a long life time with less particle generation and make a maintenance work easy as to a driving section, by comprising a seal part on both sides. CONSTITUTION: A valve(3) has a valve section accommodating a valve body(V) and a driving section(5) driving the valve body by being connected to the valve section. The valve section includes a valve seat body(20) having a cylindrical shape accommodating the valve body. The valve seat body has two left and right communicating openings(21) facing two openings of a left and right vacuum chamber and a valve accommodating room forming a cone shape by being extended as going from the driving section to an end of the valve section. And two communicating openings have a thin and rectangular shape toward a side wall of each valve seat body.
Patent KR-20010055099-A (KR)
Inventor: CHO YEONG GI
IPC: C21B5/00
Filed: 1999-12-09
Abstract: PURPOSE: An apparatus for controlling fluid permeability of the furnace bottom is provided to improve the fluid permeability of molten materials in the furnace bottom by mixing very fine coal, powder calcium oxide and powder silica when a basicity (CaO/SiO2) of a blast furnace is rapidly changed, and then injecting the mixture with a pulverized coal injection lance, thereby improving the basicity in the slag constituents. CONSTITUTION: In an apparatus for controlling fluid permeability inside a blast furnace (1) in which the fluid permeability inside the blast furnace is improved by injecting iron ore, subsidiary raw materials and fuel through the top hopper, picking molten materials discharged through a runner at the furnace bottom, analyzing the basicity of slag, and changing the charging amount of each blended raw materials charged through the top hopper depending on the change of the basicity, the apparatus is characterized in that powder calcium oxide and powder silica blending adjusted from a separate basicity adjusting facility are selectively injected into the blast furnace depending on the increase or decrease of the basicity through a pulverized coal injection lance (26) injecting pulverized coal into the blast furnace not adjusting the charging amount of the blended raw materials charged through the top hopper when the basicity of slag is more than the already set standard value after the basicity change of the analyzed slag is inputted.
Patent KR-20010056792-A (KR)
Inventor: LEE SEONG GWON
IPC: H01L21/28
Filed: 1999-12-16
Abstract: PURPOSE: A method for forming a wiring using a dual damascene process is provided to prevent from an overetch of the lower wiring by using the dual damascene process. CONSTITUTION: A lower wiring layer and an etch barrier layer are formed on a semiconductor substrate(11). A lower insulation layer is formed to cover the lower wiring layer(12) and etch barrier layer(13), and then planarized to expose the etch barrier layer. An interlevel insulation layer(15) is formed on the lower insulation layer(14) and the lower and interlevel insulation layers are etched to form a contact hole, thereby a part of the substrate and the etch barrier layer are exposed. A photoresist is formed on a wiring-use trench region on the interlevel insulation layer. The upper insulation layer(18) is selectively formed on the part other than the photoresist region. The etch barrier layer remaining on the lower wiring layer is removed. The wiring trench(19) and contact hole are buried with a wiring material, and then planarized to form a plug(21) and the upper wiring layer(20).
Patent KR-20000048296-A (KR)
Inventor: ADAN ABERTO OSCAR
IPC: H01L21/8246
Filed: 1999-12-21
Abstract: PURPOSE: A semiconductor device is provided to achieve a semiconductor layer of high quality and reliability by forming a first conductivity type semiconductor layer which is rendered flat with respect to the surface of word lines. CONSTITUTION: A semiconductor device including an insulating film, a plurality of word lines parallel to one another, a gate insulating film and a first conductivity type semiconductor layer that are formed in this order, wherein the surface of said insulating film is rendered flat with respect to the surface of the word lines, and the first conductivity type semiconductor layer includes bit lines comprising a plurality of second conductivity type high concentration impurity diffusion layers crossing the word lines and parallel to one another.
Patent KR-20010057348-A (KR)
Inventor: JUNG UNG JAE
IPC: H01L21/027
Filed: 1999-12-22
Abstract: PURPOSE: A ventilating apparatus capable of automatically removing particles from a reticle during a transfer of the reticle is provided to permit an improvement in productivity. CONSTITUTION: The apparatus includes an air nozzle(35) which is placed on a transfer path of the reticle(20) and which has a plurality of holes(36) formed facing the reticle(20) at regular intervals. The air nozzle(35) lies across the transfer path of the reticle(20), and a gas stream emitted from the holes(36) of the air nozzle(35) makes a tilted angle to a surface of the reticle(20). The apparatus further includes a gas supply tank(30) connected to the air nozzle(35) by a pipe line, a valve(32) formed on the pipe line to regulate a flow of a gas, a control unit(34) for controlling the valve(32), and a filter(33) formed on the pipe line to separate impurities from the gas supplied to the air nozzle(35).
Patent KR-20010072529-A (KR)
Inventor: CHO GWANG YEON
IPC: F24H3/00
Filed: 1999-12-22
Abstract: PURPOSE: A back cover is provided to prevent a user from being burned on a discharge pipe by screening a space between a wall and a warm air heater in both rear bodies of the heater and to enhance the reliability and the safety of the heater. CONSTITUTION: A back cover of a warm air heater(100) consists of a cover member(10) and a cover fixer. The cover member screens a side space between a wall and the warm air heater in both rear sides of the heater to prevent a user from being burned on a discharge pipe or components. Many cover fixers in the upper and the lower portion of the cover member comprise: a fixing portion(21) combined with the cover member by a fixing member(40) on the front side of the heater; an installation face(22) coupled with the rear body of the heater by the fixing member; and an installation groove(23) laterally extended from the center of the body. Thus, the cover member of the back cover screens the space between the wall and the heater and then prevents a user from being burned.
Patent KR-20010060930-A (KR)
Inventor: PARK YEONG HO
IPC: C21C1/02
Filed: 1999-12-28
Abstract: PURPOSE: A method for injecting a desulfurizer for desulfurization of molten iron by injecting a specified amount of aluminium in wire form in a first stage of a post-mix method is provided, which improves removing efficiency of sulfur and improves quality of final products. CONSTITUTION: This injection method of a desulfurizer comprises the steps of: injecting calcium oxide as a subdesulfurizer in a first stage; injecting magnesium as a main desulfurizer and calcium oxide as a subdesulfurizer in a second stage; and injecting calcium oxide as a subdesulfurizer in a third stage, wherein aluminium wire is injected at a speed of 48 to 52kg/min in the first stage and the main desulfurizer and subdesulfurizer are injected in a ratio of 1:5 in the second stage.
Patent KR-20010061120-A (KR)
Inventor: KIM JIN UNG
IPC: H01L21/28
Filed: 1999-12-28
Abstract: PURPOSE: A method of forming conductive lines of a semiconductor device is provided to enhance productivity and yield of a semiconductor device by enhancing overlap correctness through using an ONO layer structure as the second insulation mask. CONSTITUTION: The first interlayer insulation film(33) is formed on the first conductive lines(31). The first mask insulation film(35) is formed on the first interlayer insulation film(33). The second interlayer insulation film(37) is formed on the first mask insulation film(35). The second mask insulation film(39,41) with a layer structure of the first oxide film(39), a nitride film(41) and the second oxide film is formed on the second interlayer insulation film(37). The second oxide film is etched using a contact mask. A photosensitive film pattern is formed on the second oxide film using the second conductive lines as a mask. The nitride film(41) is etched. The exposed first and second oxide films are etched. The photosensitive film pattern is etched while the first mask insulation film(35) is exposed. The second oxide film and the first mask insulation film(41) are etched, and the first interlayer insulation film(33) is etched to form a contact hole for exposing the first conductive lines.
Patent KR-20010061295-A (KR)
Inventor: KIM JIN WAN
IPC: G06F7/50
Filed: 1999-12-28
Abstract: PURPOSE: A high performance full adder is provided to generate an addition signal and a carry output signal by propagating or inversing one signal between a carry input signal and two input signals to be added, and to install a driver at an output end for securing a full swing so that it can enhance an addition speed, secure a stable operation under a low power, and reduce an implementation area. CONSTITUTION: The circuit comprises an exclusive logic addition gate(10), inverters(12, 14, 18), transmission gates(TRANS1, TRANS2, TRANS3, TRANS4), and drivers(20,22). The exclusive logic addition gate(10) performs the exclusive logical addition operation on the first and the second input signal(X, Y). The inverter(12) inverts the output signal of the exclusive logic addition gate(10). The transmission gate(TRANS1) transmits the second input signal(Y) to a carry output end in response to the output signal of the inverter(12) and the exclusive logic addition gate(10). The transmission gate(TRANS2) transmits a carry input signal to the carry output end in response to the output signal of the inverter(12) and the exclusive logic addition gate(10). The transmission gate(TRANS3) transmits the carry input signal to the addition output end in response to the output signal of the inverter(12) and the exclusive logic addition gate(10). The inverter(14) inverts the second input signal(Y) and the carry input signal transmitted by the transmission gates(TRANS1, TRANS2).
Patent KR-20010061567-A (KR)
Inventor: LEE BAEK
IPC: C21C7/06
Filed: 1999-12-28
Abstract: PURPOSE: A process for preparing a deoxidizer used for the manufacture of molten steel by using a specified amount of aluminum by-products as industrial waste used for removing oxygen of oxygen-containing molten steel and slag is provided. Whereby, the deoxidizer does not reduce quality of steel and cause additional environmental pollution. CONSTITUTION: This process is characterized in that the amount of a fluxing agent using sodium, chlorine, fluorite of a solubilizer generated in the manufacture of aluminium as a base material is limited to a specified amount or less per ton of aluminium, wherein the limit amount per ton of aluminium is 1kg and the solubilizer having a particle size of 10mm or more is used as a deoxidizer of steel.
Patent KR-20010064302-A (KR)
Inventor: BAEK CHUNG GUK
IPC: B41J2/17
Filed: 1999-12-29
Abstract: PURPOSE: An ink cartridge for a wet electrophotographic printer is provided to prevent ink smeared in a discharge port from dropping, thereby solving the pollution problem caused by ink dropped to the printer or circumferential environment. CONSTITUTION: An ink cartridge for a wet electrophotographic printer includes a cylindrical cartridge body(61) having sealed upper and lower parts, a normal-close type discharge port(62) formed at the approximate center of the cartridge body, and ink drop preventing cap(63) installed in U shape to cover the discharge port and having a plurality of shutter parts(63b) formed by a plurality of slits(63a) for selectively opening the discharge port, wherein the ink drop preventing cap is made of elastic material such as rubber.
Patent KR-20010064502-A (KR)
Inventor: JEON HAN YONG
IPC: E02D29/02
Filed: 1999-12-29
Abstract: PURPOSE: A composite geogrid manufacturing method is provided to manufacture a geogrid with low ductility to the direction of the woof and warp regardless of the size of the loads applied to a geogrid and functions as a stiffener excellently. CONSTITUTION: In a geogrid for the public work of a synthetic resinous sheet reinforced by a stiffener, a reinforced part(1) reinforced by many linear stiffeners(3) to the mechanical direction and a non-reinforced part(2) are alternately formed and many boring holes(4) are formed on the non-reinforced part to the mechanical direction regularly, wherein the reinforced part is used to the same direction of loads and the bored part connected to the reinforced part corresponds to a point of contact and is filled with sand, earth, rock, etc.